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Question 20

Which of the following compounds is composed of Al, Si, O and H?

  • A.Epsom salt
  • B.Limestone
  • C.Clay
  • D.Urea
Objective

Question details

Exam body
NDA
Subject
Chemistry
Year
2018/2019
Question no.
#20
Type
Objective
Previous · Q19An acid and its conjugate base ___. Next · Q21 Which of the following gases will rekindle a brightly glowing splint?

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